server-render-like-a-pro-6.js

const routesMap = {
  HOME: '/',
  LIST: {
    path: '/list/:category',
    thunk: async (dispatch, getState) => {
      const { payload: { category } } = getState().location
      const videos = await fetchData(`/api/videos/${category}`)
      
      dispatch({ type: 'VIDEOS_FETCHED', payload: { videos, category } })
    }
  }
}